A WayBetter Company™

Christmas Calorie Killer

Lose 4% in 4 weeks!

Christmas Calorie Killer

Dec 26 - Jan 22/Game has ended







Dec 26



Let's burn off all those extra holiday pounds!



Game Begins

Dec 26

Last Day to Join

Jan 08

Final Weigh-In

Jan 23 - Jan 24


Bet $10

to start

Lose 4%

in 4 weeks


Split the pot

How do you verify the weight loss?

For all official weigh-ins, you'll be prompted to submit your official starting weight. Our standard weigh-in process involves you submitting 2 photos: one of you standing on a scale in lightweight clothing (no shoes, hats, belts, watches, coats, or outerwear), and another of the scale’s readout with your weigh-in word written on a piece of paper.

What you'll need

  • A scale (preferably digital)
  • A digital camera or smartphone
  • A full-length mirror or someone to take your photo
  1. Privacy FAQ +
  2. How we prevent cheating +

Does this actually work?

Out of 725,698 DietBetters, 100.02% have lost weight during their challenges. Combined, they've lost 12,302,952 lbs and won $62,263,235. In other words...yes.

All results shown on DietBet are from actual users. Individual results may vary.

Don't take our word for it


01/25/2016 7:30AM - via android
Way to go everybody, it was a good game! And a big congrats to all the winners! Hope to see you all Feb 1st in my new bet For the Love of You!


01/25/2016 5:05AM
Your game has now been finalized. Congratulations to the winners! The $14.25 in winnings will be deposited as Points into your account. They can be used for a new game, or you can request a PayPal payout and treat yourself–you earned it! Payouts process within 24 hours. As promised, here are the top player titles. Drum roll, please…
- Overall MVP: PeaceLoveKarla
- Most Liked Player: PeaceLoveKarla
- Most Generous Liker: gojenbefit
- Most Liked Comment: "BF and I actually got up this morning at 5 am to go to the gym before work. I'm so proud of us!" by Casey


01/23/2016 11:09AM
Everybody should weigh in today so we don't have to wait a whole day to get the money. I'm a verified winner!


01/23/2016 10:57AM - via android
Verified winner! Yay!

stuffadamdoes and Dimps like this comment.


01/23/2016 9:15AM - via android
Lost 11.6 lbs!!!!

PeaceLoveKarla likes this comment.


01/23/2016 6:19AM - via iPhone
I lost 13.6 lbs!!!

Dimps , PeaceLoveKarla , Audrey M. and Howibecamehealthy like this comment.


01/23/2016 12:10AM
We need your help! We're working with Brown Medical School to create an unbiased report on popular diets and weight loss tools. Please fill out our survey and help us figure out how people are successfully losing weight. To thank you for your participation, we will email you a free copy as soon as it's ready.

Dimps and Audrey M. like this comment.


01/22/2016 7:50AM
http://diet.bt/Wvqocb 9 days until weigh in starts for my February dietbet, "For the Love of You!" Don't forget you can use your winnings from this game as a credit toward the next one!

Dimps , Howibecamehealthy and stuffadamdoes like this comment.


01/22/2016 5:57AM - via android
Weight was up a little today. Gotta be good today!! Weigh in starts tomorrow!

Howibecamehealthy and Dimps like this comment.


01/22/2016 12:11AM
Get ready for the final weigh in! Once the game ends tonight (Jan 22) at midnight PST, you have until 11:59PM PST on Jan 24 to submit your final weight. If you're a winner, you'll be asked to submit photos and will get a new weigh-in word when you visit the weigh-in screens. Submit early to make sure your photos are accepted. Remember - don't eat that cupcake until you get an email that your photos are approved! And don't forget to check your spam folder. You must have an approved weigh-in in order to be declared a winner.
Once all weigh ins are submitted, the game will finalize 24-36 hours after that. Good luck!

PeaceLoveKarla likes this comment.

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